<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%> 
<%@taglib prefix="c" uri="http://java.sun.com/jstl/core_rt"%>
<c:set var="ctx" value="${pageContext.request.contextPath }" />
<jsp:include page="../inc.jsp" /> 
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
	<script type="text/javascript">
		$(function(){
			getColumnData();
		});
		
		function getColumnData(){
			$.ajax({
				type:'get',
				url:'${ctx}/pc/getCoulmn/column.coc',
				dataType:'json',
				success:function(r){
					r = $.parseJSON(r);
					var chart = Highcharts.chart('column',r);
				}
			});
		}
	</script>
	<script type="text/javascript" src="https://code.highcharts.com.cn/highcharts/themes/dark-unica.js"></script>
	 <div id="column" style="min-width:400px;height:400px"></div>
	
</body>
</html>